Skip to content
BMarker
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
Menu
TransactionsPerformanceSharingStocks & ETFsDemoPricingAPI Docs
Open app
  • COP vs GM✓SelectedUSD · GMCOP vs GM performance historyLatest closeAs of+0.23%09/11
Stock and ETF performance explorer

COP vs GM

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+338.5%
GM return
+240.0%
Excess return
+98.5%
Maximum drawdown
-70.7%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 10y.

Portfolio and benchmark returns by period
PeriodPortfolioGMExcessAlpha
1D+0.2%-0.6%+0.8%+0.5%
7D+2.3%-2.4%+4.7%+3.3%
30D+8.6%-1.1%+9.7%+8.9%
3M+19.9%+6.1%+13.7%+16.0%
6M+19.0%+15.0%+4.1%+9.6%
YTD+50.0%+6.0%+44.0%+42.3%
1Y+50.5%+47.1%+3.4%+22.1%
3Y+25.2%+170.5%-145.3%-27.7%
5Y+194.3%+80.5%+113.8%+94.2%
All+338.5%+240.0%+98.5%+93.2%

Cumulative growth

Daily Returns

Daily percentage return beside GM.

Daily Out/Under-Performance

Portfolio return minus GM return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × GM return. Early observations use the first valid beta; later observations use the trailing beta estimated for each date.

Cumulative Out/Under-Performance

Relative wealth over 10y: compounded portfolio wealth divided by compounded GM wealth, less one. Both series rebase at the selected span's start.

Cumulative Alpha

Compounded beta-adjusted residual returns apply the first valid beta to early observations, then the trailing beta ending on each date.

Updating return analytics…

10y analysis · Full analysis span regression · 6 months rolling